– – Electrically operated

Commodity Details Chapter 90.31 Measuring or checking instruments, appliances and machines, not specified or included elsewhere in this Chapter; profile projectors. Heading 9031.20 – Test benches : Commodity 9031.20.10 – – Electrically operated For...

– – Not electrically operated

Commodity Details Chapter 90.31 Measuring or checking instruments, appliances and machines, not specified or included elsewhere in this Chapter; profile projectors. Heading 9031.10 – Machines for balancing mechanical parts : Commodity 9031.10.20 – –...

– – Electrically operated

Commodity Details Chapter 90.31 Measuring or checking instruments, appliances and machines, not specified or included elsewhere in this Chapter; profile projectors. Heading 9031.10 – Machines for balancing mechanical parts : Commodity 9031.10.10 – –...